<?php/* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */namespace Symfony\Bundle\FrameworkBundle\Command;use Symfony\Component\Console\Command\Command;use Symfony\Component\DependencyInjection\ContainerAwareInterface;use Symfony\Component\DependencyInjection\ContainerInterface;@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.2, use "%s" with dependency injection instead.', ContainerAwareCommand::class, Command::class), \E_USER_DEPRECATED);/** * Command. * * @author Fabien Potencier <fabien@symfony.com> * * @deprecated since Symfony 4.2, use {@see Command} instead. */abstract class ContainerAwareCommand extends Command implements ContainerAwareInterface{ /** * @var ContainerInterface|null */ private $container; /** * @return ContainerInterface * * @throws \LogicException */ protected function getContainer() { if (null === $this->container) { $application = $this->getApplication(); if (null === $application) { throw new \LogicException('The container cannot be retrieved as the application instance is not yet set.'); } $this->container = $application->getKernel()->getContainer(); } return $this->container; } /** * {@inheritdoc} */ public function setContainer(ContainerInterface $container = null) { $this->container = $container; }}